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METHOD AND APPARATUS FOR COMMUNICATING ENGINEERING ORDERWIRE INFORMATION OVER SYNCHRONOUS COMMUNICATIONS NETWORK

机译:在同步通信网络上通信工程订单信息的方法和装置

摘要

One synchronous digital communications networks includes that multiple node devices (301,302,304,305) are linked by multiple chained devices, and multiple chained devices are communicated by a light device. An engineering orderwire facility is provided between passing node equipments, which includes multiple data terminals (306), is directly connected to individual node equipment and is transferred through light aggregation. Data terminal is grouped, the compression of fractionation group and engineering order wire data, and is operated on an osi protocol stack.
机译:一个同步数字通信网络包括:多个节点设备(301,302,304,305)通过多个链接的设备链接,而多个链接的设备通过轻型设备进行通信。在经过的节点设备之间提供了工程指令设备,该设备包括多个数据终端(306),直接连接到各个节点设备并通过光聚集进行传输。数据终端经过分组,分馏组压缩和工程订单线数据,并在osi协议栈上运行。

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